Adaptable device holder



FIG. 1 is a top right perspective view of the adaptable device holder;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right-side elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines show the device that is being held, for the purpose of illustrating environmental structure, and form no part of the claimed design. 

CLAIM The ornamental design for an adaptable device holder, as shown and described. 